Finding the Fourth Proportional to 1,982.82, 2,974.72 and 596.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,982.82 : 2,974.72 = 596.18 : x
2. Step 2: Convert to fraction form
   1,982.82/2,974.72 = 596.18/x
3. Step 3: Cross multiply
   1,982.82x = 2,974.72 × 596.18
4. Step 4: Simplify right side
   1,982.82x = 1,773,468.57
5. Step 5: Solve for x
   x = 1,773,468.57/1,982.82
6. Step 6: Final answer
   x = 894.42